Yet another study has determined that hydraulic fracturing, or fracking, might be a major public health threat. In one of the most exhaustive reviews to date, researchers from the Yale School of Public Health have confirmed that many of the chemicals involved and released by the controversial drilling process can be linked to cancer.

"Previous studies have examined the carcinogenicity of more selective lists of chemicals," lead author Nicole Deziel, Ph.D., assistant professor explained to the school. "To our knowledge, our analysis represents the most expansive review of carcinogenicity of hydraulic fracturing-related chemicals in the published literature."

A new documentary produced and starring actor and activist Leonardo DiCaprio premieres in Los Angeles today and will be broadcast globally in 45 languages in 171 countries on the National Geographic Channel starting Oct. 30, timed to air in advance of the November elections.

The film highlights the critical role forest destruction plays in driving carbon pollution into Earth's atmosphere and focuses specifically on how the rapid spread of industrial palm oil plantations in Southeast Asia are at the heart of this crisis. The film It is directed by Fisher Stevens who, like DiCaprio, is an Academy Award winner.

The first aerial survey of the Great Pacific Garbage Patch shows that the amount of debris swirling in the North Pacific has been “heavily underestimated,” the expedition group said.

On Monday, The Ocean Cleanup, a project founded in 2013 by then-18-year-old Dutch inventor Boyan Slat with the goal of ridding the world’s oceans of plastic, shared initial findings from its aerial expedition of the trash vortex between Hawaii and California.

"Extremely dangerous" Category 4 Hurricane Matthew is moving north toward Cuba, the Bahamas and Florida, where the National Hurricane Center has issued a hurricane watch for much of the state's Atlantic coast.

Matthew made landfall near Les Anglais in western Haiti at 7 a.m. Tuesday with 145 mph winds and torrential rains. The National Hurricane Center says Matthew strengthened afterward with 150 mph winds with gusts up to 175 mph late Tuesday morning, making it the most powerful Atlantic storm since 2007.

It looks to Lori Glover “like a long snake going across the whole desert”. For David Keller, it is “like having a very beautiful historic home and having someone run a bulldozer through the kitchen”. And in Yolonda Blue Horse’s view, it is another example of disrespect from an industry that does not care about native people.

Before the Dakota Access pipeline sparked continuing protests that led to national attention and an Obama administration intervention, a feisty group of activists in remote west Texas waged a long battle against the same company when it pressed ahead with plans to run a 143-mile natural gas pipeline to Mexico through some of the state’s most pristine countryside.

The planet is warming at a pace not experienced within the past 1,000 years, at least, making it “very unlikely” that the world will stay within a crucial temperature limit agreed by nations just last year, according to Nasa’s top climate scientist.

This year has already seen scorching heat around the world, with the average global temperature peaking at 1.38C above levels experienced in the 19th century, perilously close to the 1.5C limit agreed in the landmark Paris climate accord. July was the warmest month since modern record keeping began in 1880, with each month since October 2015 setting a new high mark for heat.

Three minor seismic events were recorded near the shale reserve areas in Oklahoma in the past 24 hours, data for the U.S. Geological Survey show.

USGS data show the strongest of the three seismic events was a magnitude-2.9 tremor recorded shortly after midnight in southern Kansas, a few miles from the state border with Oklahoma. A magnitude-2.5 event was recorded in Fairview, Okla., early Sunday afternoon.